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Imaging Assessment of Interval Metastasis from Melanoma

Abstract

Interval metastasis is a particular metastatic category of metastatic localizations in the lymph nodes in patients with melanoma. Interval nodes are generally located at nonregional lymphatic stations placed along the pathway of the spread of melanoma, such as the epitrochlear lymph node station, the popliteal fossa, and the retroareolar station. Imaging techniques for evaluation of patients with interval metastasis from melanoma diseases include ultrasound (US), computed tomography (CT), magnetic resonance imaging (MRI), lymphoscintigraphy (LS), and positron emission tomography (PET). A literature review was conducted through a methodical search on the Pubmed and Embase databases. The evaluation of lymph node metastases represents a critical phase in the staging and follow-up of melanoma patients. Therefore, a thorough knowledge of the imaging methods available and the interactions between the clinician and the radiologist are essential for making the correct choice for individual patients, for a better management, and to improve treatment and survival.

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References
1.
Thelmo M, Morita E, Treseler P, Nguyen L, Allen Jr R, Sagebiel R . Micrometastasis to in-transit lymph nodes from extremity and truncal malignant melanoma. Ann Surg Oncol. 2001; 8(5):444-8. DOI: 10.1007/s10434-001-0444-3. View

2.
Nazarian L, Alexander A, Rawool N, Kurtz A, MAGUIRE H, Mastrangelo M . Malignant melanoma: impact of superficial US on management. Radiology. 1996; 199(1):273-7. DOI: 10.1148/radiology.199.1.8633159. View

3.
Lomoro P, Simonetti I, Nanni A, Cassone R, Di Pietto F, Vinci G . Extrapelvic Sciatic Nerve Endometriosis, the Role of Magnetic Resonance Imaging: Case Report and Systematic Review. J Comput Assist Tomogr. 2019; 43(6):976-980. DOI: 10.1097/RCT.0000000000000916. View

4.
Petrillo A, Fusco R, Petrillo M, Granata V, Delrio P, Bianco F . Standardized Index of Shape (DCE-MRI) and Standardized Uptake Value (PET/CT): Two quantitative approaches to discriminate chemo-radiotherapy locally advanced rectal cancer responders under a functional profile. Oncotarget. 2017; 8(5):8143-8153. PMC: 5352389. DOI: 10.18632/oncotarget.14106. View

5.
Pow S, Teo M . Unusual presentation of primary cutaneous melanoma of the forearm with epitrochlear and axillary lymphadenopathy. BMJ Case Rep. 2018; 2018. PMC: 5990054. DOI: 10.1136/bcr-2017-222518. View